ACOUSTIC TEST REPORT
Acoustic Test Report
Ovation Rêve E-3
Chauvet Professional – www.chauvetprofessional.com
©2021, Chauvet & Sons, LLC. All rights reserved.
All product specifications, measurements, and dimensions are subject to change without notice.
Device Information
Make: Chauvet Professional
Model: Ovation Rêve E-3
Serial #: 031217290121000001
Software version: 1.0
Testing Environment
The acoustic testing was conducted in a semi-anechoic chamber of The Guangzhou Quality Supervision
and Testing Institute located in Shilou Chaotian Industrial Zone, Panyu District, Guangzhou,
Guangdong, China.
The following are the environmental specifications during the testing procedure:
Temperature: 24.8 °C (76.6 °F)
Humidity: 60% RH
Indoor noise: <10 dB (A)
The Ovation Rêve E-3 was placed on the floor of a semi-anechoic chamber, with four microphones
(Signals 1–4) placed 1 meter away in all four directions to detect its sound pressure level.
Acoustic test setup for Ovation Rêve E-3
Signal 4
Signal 3
Signal 2
Signal 1
Acoustic Test Report
Ovation Rêve E-3
Chauvet Professional – www.chauvetprofessional.com
©2021, Chauvet & Sons, LLC. All rights reserved.
All product specifications, measurements, and dimensions are subject to change without notice.
Instrumentation
The following were used in the acoustic testing:
Equipment
Type
Number
Calibration Period
Semi-anechoic chamber
- - -
R40010
2023.05
Noise analyzer
3160-A-042
R40011-2
2021.05
Mechanical thermohygrograph
TH603A
rd078
2021.09
Condenser microphone
4189-A-021
R40011-4
2021.05
Condenser microphone
4189-A-021
R40011-5
2021.05
Condenser microphone
4189-A-021
R40011-6
2021.05
Condenser microphone
4189-A-021
R40011-7
2021.05
Results
The Ovation Rêve E-3 was measured in four different scenarios:
1. Full Intensity, Fan Mode: Auto
2. Full Intensity, Fan Mode: On
3. Full Intensity, Fan Mode: Off
4. Full Intensity, Fan Mode: Silent
The sound pressure levels are listed in the table below:
Fixture Mode
Sound Pressure Level (dB)
Full intensity – Fan Mode: Auto 34.20
Full intensity – Fan Mode: On 36.75
Full intensity – Fan Mode: Off 20.98
Full intensity – Fan Mode: Silent 23.28
Contact Us
General Information
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